Evidence map›Paper›PMID 31247473›Full record

ArticleResearch in veterinary science2019

Canine adipose tissue-derived mesenchymal stem cells pre-treated with TNF-alpha enhance immunomodulatory effects in inflammatory bowel disease in mice.

Woo-Jin Song, Qiang Li, Min-Ok Ryu, Aryung Nam, Ju-Hyun An, Yun Chan Jung, Jin-Ok Ahn, Hwa-Young Youn

Abstract read
In one paragraph

Article in Research in veterinary science, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
3.0field-weighted citation impact, top 9% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

28 citing papers in PubMed, 43 citations in OpenAlex.

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  9. Frontiers in veterinary science · 2024
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 2 countries.

Woo-Jin SongLaboratory of Veterinary Internal Medicine, Department of Veterinary Clinical Science, College of Veterinary Medicine, Seoul National University, 08826 Seoul, Republic of Korea.
Qiang LiLaboratory of Veterinary Internal Medicine, Department of Veterinary Clinical Science, College of Veterinary Medicine, Seoul National University, 08826 Seoul, Republic of Korea.
Min-Ok RyuLaboratory of Veterinary Internal Medicine, Department of Veterinary Clinical Science, College of Veterinary Medicine, Seoul National University, 08826 Seoul, Republic of Korea.
Aryung NamLaboratory of Veterinary Internal Medicine, Department of Veterinary Clinical Science, College of Veterinary Medicine, Seoul National University, 08826 Seoul, Republic of Korea.
Ju-Hyun AnLaboratory of Veterinary Internal Medicine, Department of Veterinary Clinical Science, College of Veterinary Medicine, Seoul National University, 08826 Seoul, Republic of Korea.
Yun Chan JungChaon, A-301-3, 240, Pangyoyeok-ro, Bundang-gu, Seongnam-si, Gyeonggi-do 13488, Republic of Korea.
Jin-Ok AhnDepartment of Veterinary Internal Medicine, College of Veterinary Medicine, Kangwon National University, 24341 Chuncheon, Gangwondo, Republic of Korea.
Hwa-Young YounLaboratory of Veterinary Internal Medicine, Department of Veterinary Clinical Science, College of Veterinary Medicine, Seoul National University, 08826 Seoul, Republic of Korea. Electronic address: hyyoun@snu.ac.kr.
Seoul National University · KRKangwon National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Canine inflammatory bowel disease (IBD) is an intractable autoimmune disorder that results in various gastrointestinal and systemic symptoms. Mesenchymal stem cells (MSCs), which release immunomodulatory factors such as tumor necrosis factor-α (TNF-α)-induced gene/protein 6 (TSG-6) and prostaglandin E2 (PGE2), have been suggested as an alternative therapeutic option for IBD treatment in veterinary medicine. Furthermore, although it is known that MSCs pre-treated with pro-inflammatory cytokines show enhanced anti-inflammatory properties via the secretion of soluble factors, the underlying mechanisms of IBD remain unclear. The aim of this study was to demonstrate the therapeutic effects and corresponding mechanisms of canine adipose tissue-derived (cAT)-MSCs stimulated with TNF-α in mouse models of IBD. Mice with dextran sulfate sodium (DSS)- or dinitrobenzene sulfonic acid (DNBS)-induced colitis were injected intraperitoneally with cAT-MSCs pre-treated with TNF-α. Colitis severity was assessed and colon tissues were collected for histopathological, enzyme-linked immunosorbent assay, and flow cytometry analysis. cAT-MSCs stimulated with TNF-α secreted higher concentrations of immunomodulatory factors such as TSG-6 and PGE2, which play a key role in inducing phenotypic alterations in macrophages. Consequently, TNF-α-pre-treated cAT-MSCs further regulated colonic inflammatory cytokines such as interleukin (IL)-1β, IL-6, and IL-10, and ameliorated DSS- or DNBS-induced colitis in mice. Additionally, we demonstrated that M1 macrophages (F4/80

Indexed as

DogsAnimalsColitisCytokinesDextran SulfateDinoprostoneGene Expression RegulationInflammatory Bowel DiseasesMacrophagesMesenchymal Stem CellsMiceTumor Necrosis Factor-alphaCytokinesDextran SulfateDinoprostoneTumor Necrosis Factor-alphaCell therapyDogImmunomodulationInflammatory bowel diseaseMacrophageMesenchymal stem cells

Identifiers

PMID31247473
PMCPMC7111869
OpenAlexW2953098557

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.